Hassan SA - Search Results

1

Point-of-care diagnostics for drugs of abuse in biological fluids: application of a microfabricated disposable copper potentiometric sensor.

Hassan SA, ElDin NB, Zaazaa HE, Moustafa AA, Mahmoud AM. Hassan SA, et al. Mikrochim Acta. 2020 Aug 7;187(9):491. doi: 10.1007/s00604-020-04445-x. Mikrochim Acta. 2020. PMID: 32767121

2

Strategies for stabilizing formulation and QbD assisted development of robust stability indicating method of azilsartan medoxomil/chlorthalidone.

Gad MA, Amer SM, Zaazaa HE, Hassan SA. Gad MA, et al. Among authors: hassan sa. J Pharm Biomed Anal. 2020 Jan 30;178:112910. doi: 10.1016/j.jpba.2019.112910. Epub 2019 Oct 4. J Pharm Biomed Anal. 2020. PMID: 31618701

3

Stability-Indicating RP-HPLC and CE Methods for Simultaneous Determination of Bisoprolol and Perindopril in Pharmaceutical Formulation: A Comparative Study.

Hassan SA, Nashat NW, Elghobashy MR, Abbas SS, Moustafa AA. Hassan SA, et al. J Chromatogr Sci. 2020 Aug 21;58(8):747-758. doi: 10.1093/chromsci/bmaa031. J Chromatogr Sci. 2020. PMID: 32705119

4

A comparative study of two analytical techniques for the simultaneous determination of amprolium HCl and ethopabate from combined dosage form and in presence of their alkaline degradation.

Basha MA, Abd El-Rahman MK, Bebawy LI, Moustafa AA, Hassan SA. Basha MA, et al. Among authors: hassan sa. Spectrochim Acta A Mol Biomol Spectrosc. 2020 Dec 15;243:118756. doi: 10.1016/j.saa.2020.118756. Epub 2020 Aug 1. Spectrochim Acta A Mol Biomol Spectrosc. 2020. PMID: 32892121

5

Optimization of localized surface plasmon resonance hot spots in surface-enhanced infrared absorption spectroscopy aluminum substrate as an optical sensor coupled to chemometric tools for the purity assay of quinary mixtures.

Eid SM, Hassan SA, Nashat NW, Elghobashy MR, Abbas SS, Moustafa AA. Eid SM, et al. Among authors: hassan sa. Mikrochim Acta. 2021 May 22;188(6):195. doi: 10.1007/s00604-021-04845-7. Mikrochim Acta. 2021. PMID: 34021787

6

Microfabricated potentiometric sensor for personalized methacholine challenge tests during the COVID-19 pandemic.

ElDin NB, El-Rahman MKA, Zaazaa HE, Moustafa AA, Hassan SA. ElDin NB, et al. Among authors: hassan sa. Biosens Bioelectron. 2021 Oct 15;190:113439. doi: 10.1016/j.bios.2021.113439. Epub 2021 Jun 12. Biosens Bioelectron. 2021. PMID: 34166943 Free PMC article.

7

Advanced chemometric methods as powerful tools for impurity profiling of drug substances and drug products: Application on bisoprolol and perindopril binary mixture.

Hassan SA, Nashat NW, Elghobashy MR, Abbas SS, Moustafa AA. Hassan SA, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2022 Feb 15;267(Pt 2):120576. doi: 10.1016/j.saa.2021.120576. Epub 2021 Nov 2. Spectrochim Acta A Mol Biomol Spectrosc. 2022. PMID: 34774433

8

Three different methods for determination of binary mixture of Amlodipine and Atorvastatin using dual wavelength spectrophotometry.

Darwish HW, Hassan SA, Salem MY, El-Zeany BA. Darwish HW, et al. Among authors: hassan sa. Spectrochim Acta A Mol Biomol Spectrosc. 2013 Mar;104:70-6. doi: 10.1016/j.saa.2012.11.079. Epub 2012 Dec 5. Spectrochim Acta A Mol Biomol Spectrosc. 2013. PMID: 23266678

9

Different signal processing techniques of ratio spectra for spectrophotometric resolution of binary mixture of bisoprolol and hydrochlorothiazide; a comparative study.

Elzanfaly ES, Hassan SA, Salem MY, El-Zeany BA. Elzanfaly ES, et al. Among authors: hassan sa. Spectrochim Acta A Mol Biomol Spectrosc. 2015 Apr 5;140:334-43. doi: 10.1016/j.saa.2014.12.107. Epub 2015 Jan 3. Spectrochim Acta A Mol Biomol Spectrosc. 2015. PMID: 25615684

10

Comparative study between derivative spectrophotometry and multivariate calibration as analytical tools applied for the simultaneous quantitation of Amlodipine, Valsartan and Hydrochlorothiazide.

Darwish HW, Hassan SA, Salem MY, El-Zeany BA. Darwish HW, et al. Among authors: hassan sa. Spectrochim Acta A Mol Biomol Spectrosc. 2013 Sep;113:215-23. doi: 10.1016/j.saa.2013.04.068. Epub 2013 Apr 23. Spectrochim Acta A Mol Biomol Spectrosc. 2013. PMID: 23727675

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